FR426138A - Burglar alarm - Google Patents

Burglar alarm

Info

Publication number
FR426138A
FR426138A FR426138DA FR426138A FR 426138 A FR426138 A FR 426138A FR 426138D A FR426138D A FR 426138DA FR 426138 A FR426138 A FR 426138A
Authority
FR
France
Prior art keywords
burglar alarm
burglar
alarm
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
Other languages
French (fr)
Inventor
Auguste Humbert
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
AUGUSTE HUMBERT
Original Assignee
AUGUSTE HUMBERT
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by AUGUSTE HUMBERT filed Critical AUGUSTE HUMBERT
Application granted granted Critical
Publication of FR426138A publication Critical patent/FR426138A/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B45/00—Alarm locks
    • E05B45/02—Alarm locks with mechanically-operated bells

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR426138D 1910-02-17 1911-02-14 Burglar alarm Expired FR426138A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE426138X 1910-02-17

Publications (1)

Publication Number Publication Date
FR426138A true FR426138A (en) 1911-06-28

Family

ID=1468741

Family Applications (1)

Application Number Title Priority Date Filing Date
FR426138D Expired FR426138A (en) 1910-02-17 1911-02-14 Burglar alarm

Country Status (1)

Country Link
FR (1) FR426138A (en)

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